New 
Senior Software Engineer
 Microsoft | |
 United States, Texas, Irving | |
| 7000 State Highway 161 (Show on map) | |
 Nov 02, 2025 | |
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OverviewShape the Future of AI experiences in Microsoft!At Microsoft, we're redefining how people work, create, and connect through the power of AI. Our Copilots and Agents are transforming productivity for millions worldwide-and we're looking for engineers who want to be part of this revolution.The Copilot Platform is the foundation behind the delightful experiences in M365 Copilot-whether it's Chat, Search, or Agents.If you're a Senior Software Engineer passionate about cutting-edge technology, thrive on tackling hard problems, and want your work to empower people everywhere, join us. Together, we'll create AI experiences that feel magical, intuitive, and indispensable.You'll design and build the for the Copilot Platform, focusing on LLM APIs (large language model application program interfaces) and orchestration runtimes that power AI experiences at global scale. This role involves deep backend engineering-optimizing distributed systems, ensuring low-latency performance, and enabling secure integrations. You'll collaborate with science and engineering teams to deliver new capabilities, empower partners to build Copilots and Agents, and create seamless multimodal experiences across desktop and mobile for text, image, audio, and beyond.Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
ResponsibilitiesArchitect, build, and optimize workflows to power various Microsoft M365 Copilot experiences and other next-generation Agent scenarios.Partners with Science, PM and Design counterparts to understand product requirements and latest trends in industry to drive architectural changes as required to improve scale, reliability and agility of the Product.Drive identification of dependencies and the development of design documents for the platform.Act as a Designated Responsible Individual (DRI) and guide other engineers by developing and following the playbook, and uphold high operational excellence.Proactively seek new knowledge and adapts to new trends, technical solutions, and patterns that will improve the availability, reliability, efficiency, observability, and performance of the platform while also driving consistency in monitoring and operations at scale.Define success metrics and enhance success metrics based on platform / product evolution.Embody Microsoft's Culture and Values and help shape the direction of the engineering team and broader organization. | |